| iBootCoverage> gcov -n --dump */coverage/*.gcno |& grep "=====" | sort | uniq | grep -v test | grep -v AppleInternal | cut -d " " -f2,4,5 | cut -d ":" -f1 | sort | uniq | sed -e 's/ @/\t@/g' > modern-iboot-symbols.txt | |
| __os_warn_unused @ include/overflow.h | |
| __syscfg_validate_and_get_instance_id_for_multi @ lib/syscfg/syscfg.c | |
| __syscfg_validate_keybag_instance_id @ lib/syscfg/syscfg.c | |
| _abb_panic_buffered_write @ lib/abb_panic/abb_panic.c | |
| _abb_panic_calculate_file_size @ lib/abb_panic/abb_panic.c | |
| _abb_panic_create_4cc @ lib/abb_panic/abb_panic.c | |
| _abb_panic_create_ce_subsystem_crash_report_entry @ lib/abb_panic/abb_panic.c | |
| _abb_panic_create_lph_subsystem_crash_report_entry @ lib/abb_panic/abb_panic.c |
You can take the same source code package that Ubuntu uses to build jq, compile it again, and realize 90% better performance.
I use jq for processing GeoJSON files and other open data offered in JSON format. Today I am working with a 500MB GeoJSON file that contains the Alameda County Assessor's parcel map. I want to run a query that prints the city for every parcel worth more than a threshold amount. The program is
| #!/usr/bin/env python3 | |
| import usb.core | |
| import struct | |
| from collections import namedtuple | |
| APPLE_VID = 0x05ac | |
| Target = namedtuple("Target", ["vid", "pid", "name", "model", "total_size"]) |
| /* | |
| TaskManagerSecret | |
| Author: @splinter_code | |
| This is a very ugly POC for a very unreliable UAC bypass through some UI hacks. | |
| The core of this hack is stealing and using a token containing the UIAccess flag set. | |
| A trick described by James Forshaw, so all credits to him --> https://www.tiraniddo.dev/2019/02/accessing-access-tokens-for-uiaccess.html | |
| From there it uses a task manager "feature" to run a new High IL cmd.exe. | |
| This has been developed only for fun and shouldn't be used due to its high unreliability. |
| /* | |
| RPi frequency counter | |
| We use the RPi's I2S input (on pin 38) | |
| Setting up I2S input: | |
| https://learn.adafruit.com/adafruit-i2s-mems-microphone-breakout/raspberry-pi-wiring-test | |
| Compile kernel module, modprobe it as described | |
| (for RPI4 use 'modprobe snd-i2smic-rpi rpi_platform_generation=2') |
| """ | |
| MIT License | |
| Copyright (c) 2023 David Buchanan | |
| Permission is hereby granted, free of charge, to any person obtaining a copy | |
| of this software and associated documentation files (the "Software"), to deal | |
| in the Software without restriction, including without limitation the rights | |
| to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
| copies of the Software, and to permit persons to whom the Software is |
| package org.mapleir; | |
| import org.mapleir.app.client.SimpleApplicationContext; | |
| import org.mapleir.app.service.ApplicationClassSource; | |
| import org.mapleir.app.service.InstalledRuntimeClassSource; | |
| import org.mapleir.asm.ClassHelper; | |
| import org.mapleir.asm.ClassNode; | |
| import org.mapleir.asm.MethodNode; | |
| import org.mapleir.context.AnalysisContext; | |
| import org.mapleir.context.BasicAnalysisContext; |
| /* ### | |
| * IP: GHIDRA | |
| * | |
| * Licensed under the Apache License, Version 2.0 (the "License"); | |
| * you may not use this file except in compliance with the License. | |
| * You may obtain a copy of the License at | |
| * | |
| * http://www.apache.org/licenses/LICENSE-2.0 | |
| * | |
| * Unless required by applicable law or agreed to in writing, software |
| NVIDIA Driver Version: 522.25 CUDA Version: 11.8 | |
| Credit: blazer | |
| For benchmarking the card and allowing me to release the benchmarks here | |
| The hashcat installation used includes a change to the tuning ALIAS.hctune file to include the RTX 4090 as "ALIAS_nv_sm50_or_higher". | |
| The "Kernel exec timeout" warning is cosmetic and does not affect the speed of any of the benchmarked modes. | |
| Benchmark was run at stock clocks on an Asus Strix 4090. | |
I found a non-OEM electronic gadget in my car. It is wired into the ignition, and contains a 435.10 MHz radio reciever, a microcontroller, and two relays. I suspect it might be a device that allows third parties to unlock the doors and start the car with a radio.
I was driving my 2020 Honda Insight EX when it started to make the annoying sound of an electromechanical relay rapidly switching on and off. When I got home I looked under the dash and straight away I could see someone other than Honda had been in here. The first thing I saw was this surface-mounted switch that doesn't belong there.
